Lake John, WI Weather Forecast & Current Conditions

Day: Mostly clear. Temperatures in the lower to mid 40s. Light and variable wind.

Night: Not as cool. Partly cloudy. Lows in the upper 40s. Southeast wind 5 to 10 mph in the evening becoming light and variable.

Day: Mostly sunny. Highs in the middle 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs around 80. South wind 10 to 15 mph.

Night: Clear. Lows in the middle 50s. Highs in the upper 70s. South wind 5 to 10 mph.

Night: Partly cloudy. Lows in the middle 50s.

Day: Partly sunny with a chance of showers. Highs in the middle 70s. Chance of rain 30 percent.

Night: Mostly cloudy with a 40 percent chance of showers. Lows in the middle 40s.

Day: Cooler. Partly sunny. Highs in the lower 60s.

Night: Partly cloudy. Patchy fog. Lows in the upper 30s.

Day: Partly sunny. Highs in the lower 60s.

Night: Showers likely. Lows in the lower 40s. Highs in the lower 60s. Chance of rain 60 percent.

Day: Mostly clear. Temperatures near 40. Light and variable wind.

Night: Not as cool. Partly cloudy. Lows in the upper 40s. Southeast wind 5 to 10 mph.

Day: Mostly sunny. Highs in the middle 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs in the upper 70s. South wind 10 to 15 mph.

Night: Clear. Lows in the upper 50s. Highs in the upper 70s. South wind 10 to 15 mph.

Night: Mostly cloudy. Lows in the middle 50s.

Day: Partly sunny with a chance of showers. Highs in the lower 70s. Chance of rain 30 percent.

Night: Colder. Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s.

Day: Cooler. Partly sunny. Highs in the upper 50s.

Night: Mostly cloudy. Patchy fog. Lows in the middle 30s.

Day: Partly sunny. Highs in the upper 50s.

Night: Showers likely. Lows around 40. Highs around 60. Chance of rain 60 percent.

Day: Mostly clear. Temperatures in the lower 40s. Light and variable wind.

Night: Not as cool. Partly cloudy. Lows in the upper 40s. Southeast wind 5 to 10 mph in the evening becoming light and variable.

Day: Mostly sunny. Highs in the middle 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs around 80. South wind 10 to 15 mph.

Night: Clear. Lows in the middle 50s. Highs in the upper 70s. South wind 10 to 15 mph.

Night: Mostly cloudy. Lows in the middle 50s.

Day: Partly sunny with a chance of showers. Highs in the lower 70s. Chance of rain 30 percent.

Night: Cooler. Mostly cloudy with a 40 percent chance of showers. Lows in the middle 40s.

Day: Cooler. Partly sunny. Highs in the upper 50s.

Night: Partly cloudy. Patchy fog. Lows in the middle 30s.

Day: Partly sunny. Highs around 60.

Night: Showers likely. Lows in the lower 40s. Highs in the lower 60s. Chance of rain 60 percent.

Day: Mostly clear. Temperatures near 40. Light and variable wind.

Night: Not as cool. Partly cloudy. Lows in the upper 40s. Southeast wind 5 to 10 mph.

Day: Mostly sunny. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs around 80. South wind 10 to 20 mph with gusts to around 30 mph.

Night: Clear. Lows in the middle 50s. Highs in the upper 70s. South wind 10 to 15 mph.

Night: Mostly cloudy. Lows in the upper 50s. Highs in the middle 70s.

Night: Cooler. Mostly cloudy with a 40 percent chance of showers. Lows in the upper 40s.

Day: Cooler. Partly sunny. Highs around 60.

Night: Partly cloudy. Lows in the upper 30s. Highs in the lower 60s.

Night: Showers likely. Lows in the lower 40s. Highs in the lower 60s. Chance of rain 60 percent.

Day: Mostly clear. Temperatures in the lower 40s. Light and variable wind.

Night: Warmer. Partly cloudy. Lows in the lower 50s. Southeast wind 5 to 10 mph.

Day: Mostly sunny. Areas of frost in the morning. Highs in the middle 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs around 80. South wind 10 to 15 mph.

Night: Mostly clear. Lows in the upper 50s. South wind 10 to 15 mph.

Day: Sunny. Highs in the upper 70s. South wind 5 to 10 mph.

Night: Partly cloudy. Lows in the middle 50s. Highs in the middle 70s.

Night: Mostly cloudy with a 40 percent chance of showers. Lows in the upper 40s.

Day: Partly cloudy. Highs in the lower 60s. Lows in the upper 30s.

Day: Partly cloudy. Highs in the lower 60s. Lows in the upper 30s.

Night: Showers likely. Lows in the middle 40s. Chance of rain 60 percent.

Day: Partly sunny with a 50 percent chance of showers. Highs in the middle 60s.

Day: Mostly clear. Areas of frost. Temperatures in the lower 40s well inland. Light and variable wind.

Night: Not as cool. Mostly clear in the evening then becoming mostly cloudy. Lows around 50. Southeast wind 5 to 10 mph.

Day: Sunny. Areas of frost in the morning. Highs in the middle 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs in the upper 70s. South wind 10 to 15 mph.

Night: Mostly clear. Lows in the upper 50s. South wind 10 to 15 mph.

Day: Sunny. Highs in the upper 70s. South wind 10 to 15 mph.

Night: Partly cloudy. Lows in the middle 50s.

Day: Partly sunny with a chance of showers. Highs in the middle 70s. Chance of rain 30 percent.

Night: Mostly cloudy with a 40 percent chance of showers. Lows in the middle 40s.

Day: Cooler. Partly sunny. Highs in the lower 60s.

Night: Partly cloudy. Lows in the upper 30s. Highs in the lower 60s.

Night: Showers likely. Lows in the lower 40s. Highs in the middle 60s. Chance of rain 60 percent.

Day: Mostly clear. Temperatures in the lower 40s. Light and variable wind.

Night: Warmer. Partly cloudy. Lows around 50. East wind 5 to 10 mph in the evening becoming light and variable.

Day: Mostly sunny. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs in the lower 80s. South wind 10 to 15 mph.

Night: Clear. Lows in the middle 50s. Highs in the upper 70s. South wind 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 50s.

Day: Partly sunny. Highs in the middle 70s.

Night: Mostly cloudy with a 40 percent chance of showers. Lows in the upper 40s.

Day: Partly cloudy. Highs in the lower 60s. Lows around 40.

Day: Partly cloudy. Highs in the lower 60s. Lows around 40.

Night: Showers likely. Lows in the middle 40s. Highs in the middle 60s. Chance of rain 60 percent.

Day: Mostly clear. Temperatures near 40. Light and variable wind.

Night: Not as cool. Partly cloudy. Lows in the upper 40s. Southeast wind 5 to 10 mph.

Day: Mostly sunny. Patchy fog in the morning. Highs in the middle 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs around 80. South wind 10 to 15 mph.

Night: Clear. Lows in the upper 50s. Highs around 80. South wind 10 to 15 mph.

Night: Mostly cloudy. Lows in the middle 50s.

Day: Partly sunny with a chance of showers. Highs in the lower 70s. Chance of rain 30 percent.

Night: Colder. Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s.

Day: Cooler. Partly sunny. Highs in the upper 50s.

Night: Partly cloudy. Areas of fog. Lows in the middle 30s.

Day: Partly sunny. Patchy fog. Highs in the upper 50s.

Night: Showers likely. Lows in the upper 30s. Highs in the lower 60s. Chance of rain 60 percent.

Day: Mostly clear. Temperatures in the upper 30s. Light and variable wind.

Night: Warmer. Partly cloudy. Lows around 50. Southeast wind 10 to 15 mph.

Day: Mostly sunny. Patchy fog in the morning. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs in the lower 80s. South wind 10 to 15 mph.

Night: Clear. Lows in the upper 50s. Highs in the upper 70s. South wind 10 to 15 mph.

Night: Mostly cloudy. Lows in the middle 50s. Highs in the lower 70s.

Night: Colder. Mostly cloudy with a 40 percent chance of showers. Lows in the middle 40s.

Day: Cooler. Mostly cloudy. Highs in the upper 50s.

Night: Partly cloudy. Patchy fog. Lows in the middle 30s.

Day: Partly sunny. Highs around 60.

Night: Showers likely. Lows in the lower 40s. Highs in the lower 60s. Chance of rain 60 percent.

Day: Mostly clear. Temperatures in the lower 40s. Light and variable wind.

Night: Warmer. Partly cloudy. Lows in the lower 50s. East wind 5 to 10 mph.

Day: Mostly sunny. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs around 80. South wind 10 to 15 mph.

Night: Mostly clear. Lows in the upper 50s. South wind 10 to 15 mph.

Day: Sunny. Highs in the upper 70s. South wind 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 50s. Highs in the middle 70s.

Night: Mostly cloudy with a 40 percent chance of showers. Lows around 50.

Day: Partly cloudy. Highs in the lower 60s. Lows in the lower 40s.

Day: Partly cloudy. Highs in the lower 60s. Lows in the lower 40s.

Night: Showers likely. Lows in the middle 40s. Highs in the middle 60s. Chance of rain 60 percent.

Day: Mostly clear. Light west winds.

Night: Clear in the evening, then becoming partly cloudy. Lows around 44. Southeast winds 5 to 10 mph.

Day: Sunny. Highs in the mid 60s. Light northwest winds, becoming southeast 5 to 10 mph in the afternoon.

Day: Unseasonably warm. Sunny. Highs around 80. South winds 5 to 15 mph with gusts up to 30 mph.

Night: Unseasonably warm. Clear. Lows around 56. Highs around 81. South winds 5 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows around 53.

Day: Cooler. Mostly cloudy with a chance of showers. Highs around 72. Chance of rain 30 percent.

Night: Mostly cloudy with a 40 percent chance of rain showers. Lows around 43.

Day: Cooler. Mostly cloudy. Highs around 58.

Night: Partly cloudy. Lows around 35. Highs around 60.

Night: A chance of rain showers after midnight. Mostly cloudy. Lows around 40. Chance of rain 50 percent.

Day: Rain showers likely in the morning, then a chance of rain showers in the afternoon. Mostly cloudy. Highs around 61. Chance of rain 60 percent.

Day: Mostly clear. Light west winds.

Night: Clear in the evening, then becoming partly cloudy. Lows 45 to 50. Temperature rising into the middle 50s after midnight. East winds 5 to 10 mph, becoming southeast after midnight.

Day: Sunny. Highs in the mid 60s. Light northwest winds, becoming southeast 5 to 10 mph in the afternoon.

Day: Unseasonably warm. Sunny. Highs 76 to 81. South winds 5 to 15 mph with gusts up to 30 mph.

Night: Unseasonably warm. Clear. Lows around 57. Highs around 79 inland to around 73 at the shore. South winds 5 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy. Lows around 53.

Day: A chance of showers in the morning. Mostly cloudy. Highs around 73. Chance of rain 30 percent.

Night: Mostly cloudy with a 40 percent chance of rain showers. Lows around 44.

Day: Cooler. Mostly cloudy. Highs around 60.

Night: Partly cloudy. Lows around 37. Highs around 61.

Night: A chance of rain showers after midnight. Mostly cloudy. Lows around 42. Chance of rain 50 percent.

Day: Rain showers likely in the morning, then a chance of rain showers in the afternoon. Mostly cloudy. Highs around 63. Chance of rain 60 percent.

Day: Mostly clear. Temperatures in the lower to mid 40s. Light and variable wind.

Night: Warmer. Partly cloudy. Lows in the lower 50s. Southeast wind 5 to 10 mph.

Day: Mostly sunny. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Breezy. Warmer. Sunny. Highs around 80. South wind 10 to 15 mph increasing to 15 to 25 mph in the afternoon.

Night: Clear. Lows in the middle 50s. Highs in the upper 70s. South wind 10 to 15 mph.

Night: Mostly cloudy. Lows in the upper 50s. Highs in the middle 70s.

Night: Mostly cloudy with a 40 percent chance of showers. Lows in the upper 40s.

Day: Cooler. Partly cloudy. Highs in the lower 60s.

Night: Mostly clear. Lows around 40.

Day: Partly sunny. Highs in the lower 60s.

Night: Showers likely. Lows in the middle 40s. Chance of rain 70 percent.

Day: Blustery. Showers likely. Highs in the middle 60s. Chance of rain 60 percent.

Day: Mostly clear. Temperatures in the mid to upper 30s. Light and variable wind.

Night: Warmer. Partly cloudy. Lows in the lower 50s. Southeast wind 5 to 10 mph.

Day: Mostly sunny. Patchy fog in the morning. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs in the lower 80s. South wind 5 to 10 mph increasing to 10 to 20 mph in the afternoon. Gusts up to 30 mph.

Night: Clear. Lows in the upper 50s. Highs in the upper 70s. South wind 10 to 15 mph.

Night: Mostly cloudy. Lows in the upper 50s. Highs in the middle 70s.

Night: Cooler. Mostly cloudy with a 40 percent chance of showers. Lows in the upper 40s.

Day: Cooler. Partly sunny. Highs in the lower 60s.

Night: Partly cloudy. Patchy fog. Lows in the upper 30s.

Day: Partly sunny. Highs in the lower 60s.

Night: Showers likely. Lows in the lower 40s. Highs in the middle 60s. Chance of rain 60 percent.

Day: Mostly clear. Temperatures in the lower to mid 40s. Light and variable wind.

Night: Warmer. Partly cloudy. Lows in the lower 50s. Southeast wind 5 to 10 mph.

Day: Mostly sunny. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs around 80. South wind 5 to 10 mph increasing to 10 to 20 mph in the afternoon. Gusts up to 30 mph.

Night: Mostly clear. Lows in the upper 50s. South wind 5 to 10 mph.

Day: Sunny. Highs in the upper 70s. South wind 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 50s. Highs in the middle 70s.

Night: Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s.

Day: Cooler. Partly cloudy. Highs in the lower 60s.

Night: Mostly clear. Lows in the lower 40s.

Day: Partly cloudy. Highs in the lower 60s.

Night: Showers likely. Lows in the upper 40s. Chance of rain 60 percent.

Day: Partly sunny with a chance of showers. Highs in the middle 60s. Chance of rain 50 percent.

Day: Mostly clear. Temperatures in the mid 40s. Light and variable wind.

Night: Warmer. Partly cloudy. Lows in the middle 50s. Southeast wind 5 to 10 mph.

Day: Mostly sunny. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs in the upper 70s. South wind 10 to 20 mph with gusts to around 30 mph.

Night: Mostly clear. Lows in the upper 50s. South wind 10 to 15 mph.

Day: Sunny. Highs in the middle 70s. South wind 5 to 10 mph.

Night: Partly cloudy. Lows in the middle 50s. Highs in the middle 70s.

Night: Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s.

Day: Cooler. Partly cloudy. Highs in the lower 60s.

Night: Colder. Mostly clear. Lows in the lower 40s.

Day: Partly cloudy. Highs in the lower 60s.

Night: Showers likely. Lows in the middle 40s. Chance of rain 60 percent.

Day: Partly sunny with a chance of showers. Highs in the middle 60s. Chance of rain 50 percent.

Day: Mostly clear. Light west winds.

Night: Clear in the evening, then becoming partly cloudy. Lows around 43. Southeast winds 5 to 10 mph with gusts up to 20 mph.

Day: Sunny. Highs in the mid 60s. Light north winds, becoming southeast in the afternoon.

Day: Unseasonably warm. Sunny. Highs around 81. South winds 10 to 15 mph with gusts up to 30 mph.

Night: Unseasonably warm. Clear. Lows around 57. Highs around 82. South winds 5 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows around 53.

Day: Cooler. A chance of showers in the afternoon. Mostly cloudy. Highs around 70. Chance of rain 30 percent.

Night: Cloudy with a 40 percent chance of rain showers. Lows around 39.

Day: Cooler. Mostly cloudy. Highs around 56.

Night: Partly cloudy. Lows around 31. Highs around 59.

Night: Mostly cloudy with a 50 percent chance of rain showers. Lows around 37. Highs around 60.

Day: Mostly clear. Temperatures in the mid 40s. Light and variable wind.

Night: Warmer. Partly cloudy. Lows in the middle 50s. Southeast wind 5 to 10 mph.

Day: Mostly sunny. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Warmer. Sunny. Highs in the upper 70s. South wind 10 to 20 mph with gusts to around 30 mph.

Night: Mostly clear. Lows in the upper 50s. South wind 10 to 15 mph.

Day: Sunny. Highs in the middle 70s. South wind 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 50s. Highs in the middle 70s.

Night: Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s.

Day: Cooler. Partly cloudy. Highs in the lower 60s.

Night: Mostly clear. Lows in the lower 40s.

Day: Partly cloudy. Highs in the lower 60s.

Night: Showers likely. Lows in the upper 40s. Chance of rain 60 percent.

Day: Partly sunny with a chance of showers. Highs in the middle 60s. Chance of rain 50 percent.

Day: Mostly clear. Patchy fog. Temperatures in the mid to upper 30s. Light and variable wind.

Night: Not as cool. Partly cloudy. Lows in the upper 40s. Southeast wind 10 to 15 mph.

Day: Mostly sunny. Areas of fog in the morning. Highs in the middle 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Day: Breezy. Warmer. Sunny. Highs around 80. South wind 10 to 15 mph increasing to 15 to 25 mph in the afternoon.

Night: Clear. Lows in the upper 50s. Highs around 80. South wind 10 to 15 mph.

Night: Mostly cloudy. Lows in the middle 50s.

Day: Cooler. Mostly cloudy with a 30 percent chance of showers. Highs in the upper 60s.

Night: Colder. Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s.

Day: Cooler. Mostly cloudy. Highs in the middle 50s.

Night: Mostly cloudy. Areas of fog. Lows in the middle 30s.

Day: Partly sunny. Highs in the upper 50s.

Night: Showers likely. Lows in the upper 30s. Highs around 60. Chance of rain 60 percent.

Day: Mostly clear. Temperatures near 50 at the lakeshore to the mid 40s well inland. West wind 5 to 10 mph.

Night: Warmer. Partly cloudy. Lows in the middle 50s. Southeast wind 10 to 15 mph.

Day: Sunny. Highs in the lower 60s. Light and variable wind becoming east 5 to 10 mph in the afternoon.

Day: Breezy. Warmer. Sunny. Highs in the middle 70s. South wind 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts up to 35 mph.

Night: Partly cloudy. Lows in the upper 50s. South wind 10 to 20 mph with gusts to around 35 mph.

Day: Sunny. Highs in the lower 70s. Temperatures falling into the lower 60s in the afternoon. South wind 10 to 15 mph.

Night: Partly cloudy. Lows in the middle 50s.

Day: Partly sunny with a chance of showers. Highs in the lower 70s. Chance of rain 30 percent.

Night: Mostly cloudy with a 40 percent chance of showers. Lows in the upper 40s.

Day: Cooler. Partly sunny. Highs in the upper 50s.

Night: Partly cloudy. Lows in the middle 40s. Highs in the upper 50s.

Night: Mostly cloudy with a 50 percent chance of showers. Lows in the upper 40s.

Day: Blustery. Partly sunny with a chance of showers. Highs in the lower 60s. Chance of rain 50 percent.